Algebraic data types: Difference between revisions

Content added Content deleted

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@@ Line 285: / Line 285: @@
     public void Print(int indent = 0) {
+        if (this != E) Right.Print(indent + 1);
         Console.WriteLine(new string(' ', indent * 4) + ToString());
-        if (this == E) return;
+        if (this != E) Left.Print(indent + 1);
-        Left.Print(indent + 1);
-        Right.Print(indent + 1);
     }
@@ Line 308: / Line 307: @@
 {{out}}
 <pre>
+                    []
-[B8]
-    [B4]
+                [R16]
-        [B2]
+                    []
-            [B1]
+            [B15]
                 []
+        [B14]
                 []
-            [B3]
+            [B13]
                 []
+    [B12]
                 []
-        [B6]
+            [B11]
-            [B5]
                 []
-                []
-            [B7]
-                []
-                []
-    [B12]
         [B10]
+                []
             [B9]
                 []
+[B8]
                 []
-            [B11]
+            [B7]
                 []
+        [B6]
                 []
-        [B14]
+            [B5]
-            [B13]
                 []
+    [B4]
                 []
-            [B15]
+            [B3]
                 []
-                [R16]
+        [B2]
-                    []
+                []
-                    []</pre>
+            [B1]
+                []</pre>
 =={{header|Clojure}}==